toldskat.dk is a .dk domain served by 6 nameservers (df-ns01.skat.dk, df-ns02.skat.dk, df-ns03.skat.dk and 3 more). It was registered on 1 November 1995 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 147.29.150.82 is hosted by TDC Holding A/S (AS3292) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 147.29.150.82 | 900s | www.skat.dk | AS3292 | TDC Holding A/S | 147.29.150.0/23 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 1800s | . Null MX — domain accepts no email (RFC 7505) | |||
| TXT Record |
|---|
| SKAT |
| v=spf1 -all |
| Policy | Record (toldskat.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.toldskat.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:fd0c97ad@in.mailhardener.com; ruf=mailto:fd0c97ad@in.mailhardener.com |
| www CNAME | cms.skat.dk (all on skat.dk) → 147.29.150.82 (AS3292) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025091882 |
| Primary NS (MNAME) | df-ns01.skat.dk |
| Responsible (RNAME) | hostmaster@csc.dk |
| Refresh | 14400s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 1995-11-01 |
| Expires | 2030-07-31 (1382d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 08:08:20 shown | 601ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 07:05:30 | 896ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-14 06:37:45 | 5574ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-13 03:19:55 | 351ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-10 20:45:59 | 380ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 17:09:29 | 521ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 13:08:30 | 1817ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-06 07:38:32 | 360ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-05 07:02:21 | 526ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 06:53:06 | 479ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-03 18:22:52 | 2867ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 18:18:48 | 563ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 18:04:30 | 1274ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 17:53:13 | 550ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 17:49:03 | 635ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-27 17:41:30 | 496ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 17:20:53 | 497ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 16:11:52 | 509ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 03:11:44 | 541ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-16 21:04:11 | 571ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 13:37:13 | 596ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 15:46:40 | 1597ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-29 03:19:37 | 3782ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 16:56:55 | 1569ms | 6 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 15:59:31 | 626ms | 6 NS 1 A 1 MX | 🔒 Secure |